:root{--primary:#1167d8;--primary2:#0a3d91;--accent:#ffb703;--ink:#10213a;--muted:#667085;--bg:#f5f8fc;--card:#fff;--line:#e4eaf2;--ok:#0b9a6d}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}a{color:inherit;text-decoration:none}.container{width:min(1180px,92%);margin:auto}.topbar{background:#071c3c;color:#cbd7e8;font-size:13px}.topbar .container{display:flex;justify-content:space-between;padding:7px 0}.site-header{background:white;position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line);box-shadow:0 5px 18px #10213a0b}.nav{display:flex;align-items:center;justify-content:space-between;min-height:72px}.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800}.brand b{color:var(--primary)}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--primary2));color:white;font-size:16px}.nav nav{display:flex;align-items:center;gap:23px;font-weight:650}.nav nav a:hover{color:var(--primary)}.pill,.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:11px 18px;background:var(--primary);color:white!important;font-weight:750;cursor:pointer}.btn.secondary{background:white;color:var(--primary)!important;border:1px solid var(--primary)}.btn.dark{background:#071c3c}.nav-toggle{display:none;border:0;background:none;font-size:26px}.hero{background:linear-gradient(115deg,#071c3ceF,#0c54b6DF),url('https://images.unsplash.com/photo-1523240795612-9a054b0db644?auto=format&fit=crop&w=1800&q=80') center/cover;color:white;padding:92px 0 78px}.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:44px;align-items:center}.eyebrow{font-weight:800;color:#ffd166;text-transform:uppercase;letter-spacing:1.4px;font-size:13px}.hero h1{font-size:clamp(40px,6vw,68px);line-height:1.06;margin:12px 0 18px}.hero p{font-size:19px;color:#dfeafb;max-width:720px}.search-box{display:flex;background:white;padding:8px;border-radius:14px;max-width:760px;box-shadow:0 16px 45px #0004}.search-box input,.search-box select{border:0;outline:0;padding:14px;width:100%;font-size:15px}.hero-card{background:#ffffff12;border:1px solid #ffffff30;border-radius:22px;padding:28px;backdrop-filter:blur(10px)}.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.stat{background:white;color:var(--ink);border-radius:15px;padding:18px}.stat strong{display:block;font-size:28px;color:var(--primary)}section{padding:64px 0}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:25px}.section-head h2{font-size:32px;margin:0}.section-head p{margin:5px 0 0;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid.four{grid-template-columns:repeat(4,1fr)}.card{background:var(--card);border:1px solid var(--line);border-radius:17px;overflow:hidden;box-shadow:0 8px 30px #10213a0a}.card-body{padding:22px}.card h3{margin:6px 0 9px;line-height:1.32}.card p{color:var(--muted)}.thumb{height:190px;width:100%;object-fit:cover}.badge{display:inline-flex;border-radius:100px;background:#eaf3ff;color:var(--primary2);padding:5px 10px;font-size:12px;font-weight:800}.badge.green{background:#e9fbf4;color:#087654}.meta{font-size:13px;color:var(--muted);display:flex;gap:12px;flex-wrap:wrap}.card-footer{border-top:1px solid var(--line);padding:14px 22px;display:flex;justify-content:space-between;align-items:center}.category-card{padding:24px;text-align:center}.category-card .icon{font-size:34px}.content-wrap{display:grid;grid-template-columns:1fr 320px;gap:28px}.sidebar-box{background:white;border:1px solid var(--line);border-radius:16px;padding:20px;margin-bottom:20px}.filter{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:10px;background:white;border:1px solid var(--line);padding:14px;border-radius:14px;margin-bottom:25px}.form-control{width:100%;padding:12px 13px;border:1px solid #d5deea;border-radius:9px;background:white}.list-card{display:grid;grid-template-columns:80px 1fr auto;gap:18px;align-items:center;padding:20px;background:white;border:1px solid var(--line);border-radius:15px;margin-bottom:14px}.logo-box{width:70px;height:70px;border-radius:14px;background:#eaf3ff;display:grid;place-items:center;font-weight:900;color:var(--primary)}.page-hero{padding:52px 0;background:linear-gradient(120deg,#071c3c,#0b62ce);color:white}.page-hero h1{font-size:42px;margin:0}.pagination{display:flex;gap:8px;margin-top:25px}.pagination a{padding:8px 13px;background:white;border:1px solid var(--line);border-radius:8px}.auth-card{max-width:520px;margin:55px auto;background:white;padding:30px;border:1px solid var(--line);border-radius:18px}.alert{padding:12px 15px;border-radius:9px;margin-bottom:15px}.alert.error{background:#fff0f0;color:#a31e1e}.alert.success{background:#eafaf4;color:#087654}.message-layout{display:grid;grid-template-columns:300px 1fr;min-height:620px;background:white;border:1px solid var(--line);border-radius:17px;overflow:hidden}.contacts{border-right:1px solid var(--line)}.contact{padding:15px;border-bottom:1px solid var(--line);display:block}.chat-pane{display:flex;flex-direction:column}.messages{padding:22px;flex:1;overflow:auto;background:#f8fafc}.bubble{max-width:72%;padding:10px 13px;border-radius:13px;background:white;border:1px solid var(--line);margin:8px 0}.bubble.mine{margin-left:auto;background:#dfeeff}.chat-form{display:flex;gap:8px;padding:15px;border-top:1px solid var(--line)}footer{background:#071c3c;color:#bfcde0;margin-top:55px;padding-top:55px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:35px}.footer-grid h4{color:white}.footer-grid a{display:block;margin:8px 0}.brand.light{color:white}.copyright{border-top:1px solid #ffffff18;margin-top:35px;padding:20px 0;font-size:13px}.empty{padding:45px;text-align:center;background:white;border:1px dashed #cbd5e1;border-radius:15px;color:var(--muted)}@media(max-width:900px){.nav-toggle{display:block}.nav nav{display:none;position:absolute;left:0;right:0;top:72px;background:white;padding:20px;flex-direction:column;border-bottom:1px solid var(--line)}.nav nav.open{display:flex}.hero-grid,.content-wrap,.message-layout{grid-template-columns:1fr}.grid,.grid.four{grid-template-columns:repeat(2,1fr)}.filter{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.hero-card{display:none}.contacts{border-right:0}.list-card{grid-template-columns:60px 1fr}.list-card>.btn{grid-column:1/-1}}@media(max-width:580px){.grid,.grid.four,.footer-grid{grid-template-columns:1fr}.hero{padding:60px 0}.hero h1{font-size:40px}.search-box{display:block}.topbar span:last-child{display:none}}